The thermoplastic layers 12 are preferably flush with the support layer 14 and may not extend more than 3 mm beyond it. The preferred support layer comprises woven glass or carbon fibres. The preferred thermoplastic layers comprise homopolymers or copolymers of methacrylates, ethylene, propylene or vinyl acetates, or polyamides. The preferred thermoplastics layers contain wax, fibres, fillers, antimicrobial agents, flame retardants, heat transfer agents and/or colourants. The article is preferably 1-4 (1-1.7) mm thick and thermoformable at 45-85 (60-65) °C. The preferred article comprises the laminate enveloped in porous neoprene (23, figure 8). The reformable article is part of a car seat.
Reformable article
2019-06-12
Patent
Elektronische Ressource
Englisch
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / D06N WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL , Wand-, Fußboden- oder ähnliche Belagstoffe, z.B. Linoleum, Wachstuch, Kunstleder, Dachpappe, bestehend aus einem mit einer Schicht aus makromolekularem Material überzogenen Fasergewebe |